CN209510599U - Inflatable component and inflation pad assembly - Google Patents

Abstract

The utility model relates to air cushion inflation device field, solve existing air bag with air cushion is one-to-one is connected to matching, an air bag is only used for, using limited problem, providing inflatable component, including air bag and at least two inflation items to an air cushion inflation；Air bag is provided with air inlet and air inflation nozzle；Every inflation item is provided with seal chamber, and every inflation item offers the inflation mouth being connected to seal chamber and ventilation mouth, inflation mouth and the setting of ventilation mouth interval；The inflation mouth of any one inflation item can be removably tightly connected with air inflation nozzle；The caliber size of the ventilation mouth of every inflation item differs, for being adapted to various sizes of ventilation nozzle.Inflating pad assembly includes inflatable cushion and inflatable component.Beneficial effect, an air bag can be connected to the air cushion of different size respectively by different inflation items, realize that an air bag can be such that air bag uses more flexible, more practicability to the air cushion inflation of multiple and different specifications.

Description

Inflatable component and inflation pad assembly

Technical field

The utility model relates to air cushion inflation device fields, in particular to inflatable component and inflation pad assembly.

Background technique

Air bag is used exclusively for the sack inflated to inflatable cushion.Existing air bag, an air bag are merely able to and one The air cushion of kind specification is connected to inflation, and the air cushion different for specification can not then match connection, can not complete to inflate.

Utility model content

The utility model is intended to provide a kind of inflatable component, and to solve, existing air bag and air cushion are one-to-one to be connected to Match, an air bag is only used for using limited problem to an air cushion inflation.

The another object of the utility model is to provide a kind of inflation pad assembly for having above-mentioned inflatable component.

The embodiments of the present invention are achieved in that

The utility model embodiment provides inflatable component,

Including air bag and at least two inflation items；

One end of air bag is provided with air inlet, and the other end is provided with air inflation nozzle；

Every inflation item is provided with seal chamber, and every inflation item offers the inflation mouth and ventilation nozzle being connected to seal chamber Head, inflation mouth and the setting of ventilation mouth interval；

The inflation mouth of any one inflation item can be removably tightly connected with air inflation nozzle；The ventilation of two inflation items The caliber size of mouth differs, for being adapted to various sizes of ventilation nozzle.

It is inflated from air inlet into air bag, gas is circulated to the inflation item being connected to air bag from air inflation nozzle, then through filling Gas bar is circulated in air cushion, is air cushion inflation.

Using one end of sealed extruded air bag air inlet, achieve the purpose that rush to the gas in air bag into inflation item. Air inlet is arranged by the one end open of air bag and is formed.In an embodiment of the present embodiment: the air inlet of air bag is set It is equipped with sealing strip.Sealing strip is opened, air inlet open, and sealing strip is closed, air inlet sealing.After being inflated in air bag, winding Sealing (sealing is achieved the effect that by winding) inlet port, or sealing winding (first seal and wind again) inlet port, inflation Gas in bag is rushed to one end of air inflation nozzle, is constantly flowed out from air inflation nozzle.

The inflation of air bag uses mode below.Air inlet is unfolded, by whipping air bag, so that being filled in air bag Tympanites rises, and then sealing winding (or winding sealing) air inlet, the gas in air bag is constantly rushed at air inflation nozzle and is flowed out.

In an inflatable component inflation item setting air inflation nozzle area of bed specification it is identical, with on an air bag Air inflation nozzle matches connection respectively.In an inflatable component inflation item setting ventilation mouth, size is different, with not Ventilation nozzle with size matches, and the ventilation nozzle specification of the air cushion setting of every kind of specification is different.To realize an air bag difference It is connected to by different inflation items from different air cushions.

In an embodiment of the present embodiment:

It inflates item and is arranged three；

The bore of the ventilation mouth of three inflation items is respectively the first specification bore, the second specification bore and third specification mouth Diameter；

First specification bore is less than third specification bore less than the second specification bore, the second specification bore.

In an embodiment of the present embodiment:

Item is inflated in band-like；

One end setting inflation mouth for inflating item inflates the other end setting ventilation mouth of item.

In an embodiment of the present embodiment:

Inflation mouth and mouth of ventilating are set to the same side of inflation item.

In an embodiment of the present embodiment:

Inflation mouth can be embedded at air inflation nozzle；

Ventilation mouth can be embedded at ventilation nozzle.

In an embodiment of the present embodiment:

The air inlet of air bag is provided with sealing strip.

In an embodiment of the present embodiment:

The inner end of air inflation nozzle is provided with rubber sheet；

The inner end inner circumferential of air inflation nozzle is arranged at intervals with two retention beads, and the side of rubber sheet is connected to two limit convexes Between rising, rubber sheet can seal the inner end of covering air inflation nozzle.

In an embodiment of the present embodiment:

There are two the tooth-like parts arranged along the circumferential direction for the inner peripheral surface setting of each retention bead.

A kind of inflation pad assembly,

Inflating pad assembly includes inflatable cushion and inflatable component；

A ventilation nozzle is arranged in one inflatable cushion.

In an embodiment of the present embodiment:

Inflating pad assembly includes multiple inflatable cushions；

Various sizes of ventilation nozzle is respectively set in multiple inflatable cushions.

The beneficial effects of the utility model are:

The air inflation nozzle area of bed specification of inflatable component, inflation item setting is identical, to divide with the air inflation nozzle on an air bag It Pi Pei not be connected to；The ventilation mouth of item setting is inflated, size is different, to match with various sizes of ventilation nozzle；Realize one A air bag passes through different inflation items respectively and is connected to from different air cushions, can be respectively multiple inflatable cushion inflations.

Inflating pad assembly includes above-mentioned inflatable component, therefore, can generate technical effect identical with inflatable component.

Detailed description of the invention

It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the utility model embodiment Attached drawing be briefly described, it should be understood that the following drawings illustrates only some embodiments of the utility model, therefore should not be by Regard the restriction to range as, for those of ordinary skill in the art, without creative efforts, may be used also To obtain other relevant attached drawings according to these attached drawings.

Fig. 1 is the structural schematic diagram of inflatable component provided by the embodiment of the utility model；

Fig. 2 is the schematic diagram of internal structure of air bag provided by the embodiment of the utility model；

Fig. 3 is the first structural schematic diagram of inflation pad assembly provided by the embodiment of the utility model；

Fig. 4 is the first structural schematic diagram of inflation pad assembly provided by the embodiment of the utility model；

Fig. 5 is the first structural schematic diagram of inflation pad assembly provided by the embodiment of the utility model.

Icon: 020- inflatable component；200- air bag；210- air inlet；211- sealing strip；220- air inflation nozzle；221- rubber Glue thin slice；222- retention bead；223- tooth-like part；300- inflates item；310- inflates mouth；320- ventilation mouth；400- first Specification bore；500- the second specification bore；600- third specification bore；001- inflates pad assembly；010- inflatable cushion；011- ventilation Mouth.

Specific embodiment

It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Usually here in attached drawing description and The component of the utility model embodiment shown can be arranged and be designed with a variety of different configurations.

Therefore, requirement is not intended to limit to the detailed description of the embodiments of the present invention provided in the accompanying drawings below The scope of the utility model of protection, but it is merely representative of the selected embodiment of the utility model.Based in the utility model Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all Belong to the range of the utility model protection.

It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.

In the description of the present invention, it should be noted that if occur term " center ", "upper", "lower", " left side ", The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "inner", "outside" is orientation based on the figure or position Relationship or the utility model product using when the orientation or positional relationship usually put, be merely for convenience of describing this reality It is described with novel with simplified, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific Orientation construction and operation, therefore should not be understood as limiting the present invention.If in addition, occurring in the description of the utility model Term " first ", " second " etc. are only used for distinguishing description, are not understood to indicate or imply relative importance.

If being not offered as requiring component in addition, occurring the terms such as term "horizontal", "vertical" in the description of the utility model Abswolute level or pendency, but can be slightly tilted.If "horizontal" only refers to that its direction is more horizontal with respect to for "vertical", It is not to indicate that the structure is had to fully horizontally, but can be slightly tilted.

In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, if there is art Language " setting ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, " connection " may be a fixed connection, be also possible to It is detachably connected, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also lead to It crosses intermediary to be indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be with Concrete condition understands the concrete meaning of above-mentioned term in the present invention.

First embodiment.

Fig. 1 is please referred to, the utility model embodiment provides inflatable component 020, including air bag 200 and inflation item 300.It fills Airbag 200 and inflation item 300, can use TPU nylon adhesive fabric.TPU (Thermoplastic polyurethanes) title For thermoplastic polyurethane elastomer rubber.

Fig. 1 is please referred to, one end of air bag 200 is provided with air inlet 210, and the other end is provided with air inflation nozzle 220.From air inlet Mouth 210 is inflated into air bag 200, and gas is circulated to the inflation item 300 being connected to air bag 200 from air inflation nozzle 220, then through filling Gas bar 300 is circulated in air cushion, is air cushion inflation.

Using one end of 200 air inlet 210 of sealed extruded air bag, reaches and the gas in air bag 200 is rushed into inflation The purpose of item 300.Air inlet 210 is arranged by the one end open of air bag 200 and is formed.Fig. 1 is please referred to, in one kind of the present embodiment In embodiment: the air inlet 210 of air bag 200 is provided with sealing strip 211.Sealing strip 211 is opened, and air inlet 210 is opened, close Strip of paper used for sealing 211 is closed, and air inlet 210 seals.After inflating in air bag 200, winding sealing (reaches the effect of sealing by winding Fruit) 210 end of air inlet, or sealing winding 210 end of (first seal and wind again) air inlet, the gas in air bag 200 rushed to One end of air inflation nozzle 220 is constantly flowed out from air inflation nozzle 220.

The inflation of air bag 200 uses mode below.The one end open of the air inlet 210 of air bag 200 is arranged, will be into Port 210 is unfolded, and by whipping air bag 200, so that inflation is heaved in air bag 200, then (or winding is close for sealing winding Envelope) air inlet 210, the gas in air bag 200 is constantly rushed at air inflation nozzle 220 and is flowed out.

The air inflation nozzle 220 of air bag 200 can be connected to one end of the inflation item 300 of different size.Referring to figure 2., exist In an embodiment of the present embodiment: the inner end of air inflation nozzle 220 is provided with rubber sheet 221；The inner end inner circumferential of air inflation nozzle 220 Two retention beads 222 are arranged at intervals with, the side of rubber sheet 221 is connected between two retention beads 222, rubber sheet 221 can seal the inner end of covering air inflation nozzle 220.

Rubber sheet 221 is very thin, and when air bag 200 is not used in inflation, rubber sheet 221 seals under natural resiliency effect The inner end of air inflation nozzle 220, foreign matter are not easy to enter inside air bag 200 by air inflation nozzle 220, avoid entering inflation when inflation The impurity of bag 200 blocks air inflation nozzle 220.When needing to inflate, by 221 pull-up of rubber sheet be stuck in two retention beads 222 it Between, it avoids the rebound of rubber sheet 221 from sealing inflatable end, is then inflated using air bag 200 and gas extrusion is extremely inflated into item 300 It is interior.

About two retention beads 222.In an embodiment of the present embodiment: referring to figure 2., each retention bead There are two the tooth-like parts 223 arranged along the circumferential direction for 222 inner peripheral surface setting.Convenient for sheet extrusion is passed through two limit convexes It plays 222 and is stuck between two retention beads 222.

Air bag 200 can also be as the storage outer bag of comparable size inflatable cushion 010.It will be with size gas from air inlet 210 Pad is put into, and is sealed using sealing strip 211.Thin slice at air inflation nozzle 220 can also seal air inflation nozzle 220.

Referring again to Fig. 1, it further includes inflation item 300 that the utility model embodiment, which provides inflatable component 020,.Inflate item 300 For being connected to air bag 200 and air cushion.

It inflates item 300 and is arranged at least two, can be set two, three, four or five.Referring to Fig.1, every inflation Item 300 is provided with seal chamber, and every inflation item 300 offers the air inflation nozzle 220 being connected to seal chamber and ventilation mouth 320, Air inflation nozzle 220 and the interval setting of ventilation mouth 320；The air inflation nozzle 220 of any one inflation item 300 can be with air inflation nozzle 220 are removably tightly connected；Two (three, four or five, three inflation items 300 are illustrated in figure) inflation items 300 The caliber size of ventilation mouth 320 differ, for being adapted to various sizes of ventilation nozzle 011.

Referring to Fig.1, the 220 area of bed specification of air inflation nozzle that the inflation item 300 in an inflatable component 020 is arranged is identical, It is connected to being matched respectively with the air inflation nozzle 220 on an air bag 200.Inflation item 300 in an inflatable component 020 is arranged Ventilation mouth 320, size is different, to be matched with various sizes of ventilation nozzle 011, the air cushion setting of every kind of specification it is logical 011 specification of gas nozzle is different.To realize that an air bag 200 is connected to by different inflation items 300 from different air cushions respectively.

In an embodiment of the present embodiment: referring to Fig.1, inflation item 300 is arranged three；Referring to Fig. 3, Fig. 4 and figure 5, the bore of the ventilation mouth 320 of three inflation items 300 is respectively the first specification bore 400, the second specification bore 500 and third Specification bore 600；First specification bore 400 is less than third specification mouth less than the second specification bore 500, the second specification bore 500 Diameter 600.There are mainly three types of specifications for the ventilation nozzle 011 of air cushion on market today, are the first specification bore 400, the second specification respectively Bore 500 and third specification bore 600, are arranged the inflation item 300 of these three specifications, and an air bag 200 can be used to city Most air cushion inflation on field expands use scope.

Air inflation nozzle 220 and the interval setting of ventilation mouth 320.Interval setting can be realized inflation item 300 and be connected to inflation Between bag 200 and air cushion.Shape according to inflation item 300 is different, and the setting position of air inflation nozzle 220 and ventilation mouth 320 can To make variation.

In an embodiment of the present embodiment: referring to Fig.1, inflation item 300 is in band-like；One end of inflation item 300 is set Air inflation nozzle 220 are set, the other end setting ventilation mouth 320 of inflation item 300.

Item 300 is inflated in band-like, air inflation nozzle 220 and the setting of ventilation mouth 320 are at both ends, on the one hand band-like softness, and two End can be preferably bonded air bag 200 and air cushion, avoid inflation item 300 that fold occurs or cracks down on the abduction；On the other hand, band-like tool There is certain length, both ends can connect the inflatable cushion 010 for being placed in different location and air cushion, charge operation are more convenient.

In an embodiment of the present embodiment: referring to Fig.1, air inflation nozzle 220 and ventilation mouth 320 are set to inflation The same side of item 300.Air inflation nozzle 220 are connected to air inflation nozzle 220, and ventilation mouth 320 is connected to ventilation nozzle 011, air inflation nozzle 220 Head and ventilation mouth 320 are set to the same side of inflation item 300, and two o'clock determines a plane, inflation item 300 towards air bag 200 and air cushion side it is more stable, inflation item 300 it is whole be not susceptible to fold crack down on the abduction, guarantee inflation item 300 in gas it is suitable Channel Group is logical.

About the mode of communicating of " gas nozzle head is connected to air inflation nozzle 220, and ventilation mouth 320 is connected to ventilation nozzle 011 ", at this In a kind of embodiment of embodiment: air inflation nozzle 220 can be embedded at air inflation nozzle 220；Ventilation mouth 320 can be embedded at logical Gas nozzle 011.

The internal perisporium of periphery wall and air inflation nozzle 220 that air inflation nozzle is 220 cooperates, the periphery wall for mouth 320 of ventilating and ventilation The internal perisporium of mouth 011 cooperates.

Second embodiment.

Inflation pad assembly 001 provided in this embodiment, referring to figure 3., including inflatable cushion 010 and inflatable component 020；One A ventilation nozzle 011 is arranged in inflatable cushion 010.Air bag 200 is by being connected to different inflation items 300, from different inflatable cushions 010 The inflation to different inflatable cushions 010 is completed in connection.

In an embodiment of the present embodiment: referring to figure 3., Fig. 4 and Fig. 5, inflation pad assembly 001 includes multiple fills Air cushion 010；Various sizes of ventilation nozzle 011 is respectively set in multiple inflatable cushions 010.One air bag 200 can be realized to multiple The inflation of inflatable cushion 010.

The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.

Claims (10)

1. a kind of inflatable component, it is characterised in that:

Including air bag and at least two inflation items；

One end of the air bag is provided with air inlet, and the other end is provided with air inflation nozzle；

Every inflation item is provided with seal chamber, and every inflation item offers the inflation mouth being connected to the seal chamber With ventilation mouth, the inflation mouth and ventilation mouth interval setting；

The inflation mouth of any one inflation item can be removably tightly connected with the air inflation nozzle；Described in two The caliber size for inflating the ventilation mouth of item differs, for being adapted to various sizes of ventilation nozzle.

2. inflatable component according to claim 1, it is characterised in that:

The inflation item is arranged three；

The bore of the ventilation mouth of three inflation items is respectively the first specification bore, the second specification bore and third rule Bin diameter；

The first specification bore is less than the second specification bore, and the second specification bore is less than the third specification mouth Diameter.

3. inflatable component according to claim 1, it is characterised in that:

The inflation item is in band-like；

The inflation mouth is arranged in one end of the inflation item, and the ventilation mouth is arranged in the other end of the inflation item.

4. inflatable component according to claim 3, it is characterised in that:

The inflation mouth and the ventilation mouth are set to the same side of the inflation item.

5. inflatable component according to claim 1, it is characterised in that:

The inflation mouth can be embedded at the air inflation nozzle；

The ventilation mouth can be embedded at the ventilation nozzle.

6. inflatable component according to claim 1, it is characterised in that:

The air inlet of the air bag is provided with sealing strip.

7. inflatable component according to claim 1, it is characterised in that:

The inner end of the air inflation nozzle is provided with rubber sheet；

The inner end inner circumferential of the air inflation nozzle is arranged at intervals with two retention beads, and the side of the rubber sheet is connected to two institutes It states between retention bead, the rubber sheet can seal the inner end for covering the air inflation nozzle.

8. inflatable component according to claim 7, it is characterised in that:

There are two the tooth-like parts arranged along the circumferential direction for the inner peripheral surface setting of each retention bead.

9. a kind of inflation pad assembly, it is characterised in that:

The inflation pad assembly includes inflatable cushion and the described in any item inflatable components of claim 1-8；

A ventilation nozzle is arranged in one inflatable cushion.

10. inflation pad assembly according to claim 9, it is characterised in that:

The inflation pad assembly includes multiple inflatable cushions；

The various sizes of ventilation nozzle is respectively set in multiple inflatable cushions.